Step 3: Neutralize. Create a thick paste out of baking soda and water. Apply to the spill to absorb it. Wait 1 or 2 minutes. Wipe up the mixture with paper towel and immediately put the soiled paper towel in the plastic bag. Apply another layer of the baking soda paste.
Causes of Bare Spots in the Lawn. Bare spots in your lawn can be the result of heavy foot traffic (causing soil compaction), drought, disease, chemical burn and weed or insect infestation. Before beginning repairs, you need to determine the source of your problem.
Lets look at possible types of diseases that could be causing the problem. 1  Spring Dead Spot will appear as dinner plate circles of dying patches in the lawn, it is most noticeable in Spring and early Summer, if these circles are seen at this time of year, then this could be an obvious cause.